EP 1557982 B1 20110511 - Method and system for admission control in communication networks
Title (en)
Method and system for admission control in communication networks
Title (de)
Verfahren und System zur Zulassungssteuerung in Kommunikationsnetzwerken
Title (fr)
Méthode et système de contrôle d'admission dans des réseaux de communication
Publication
Application
Priority
EP 04001540 A 20040126
Abstract (en)
[origin: EP1557982A1] A system for admission control in a wireless local area network (WLAN) adapted to serve a set of stations (PC, STB, LT) and manage real time transmission as well as and TCP/IP sessions includes an access point (AP) configured for: when either a new station (PC, STB, LT) joins the network or a new TCP/IP session is being initiated, checking if sufficient bandwidth is available in the network for the new traffic flow associated with the new station (PC, STB, LT) or TCP/IP session without interfering with any ongoing real time transmission in the network, and in case no sufficient bandwidth is found to be available, whereby said new traffic flow could interfere with said ongoing real time transmission, blocking such new traffic flow. <IMAGE>
IPC 8 full level
H04W 48/06 (2009.01); H04L 12/28 (2006.01); H04L 29/08 (2006.01); H04W 24/00 (2009.01); H04W 72/00 (2009.01)
CPC (source: EP US)
H04L 67/14 (2013.01 - EP US); H04L 69/329 (2013.01 - EP US); H04W 72/54 (2023.01 - EP US); H04L 67/60 (2022.05 - EP US); H04W 28/065 (2013.01 - EP US); H04W 28/24 (2013.01 - EP US); H04W 84/12 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 1557982 A1 20050727; EP 1557982 B1 20110511; US 2005220019 A1 20051006; US 7471629 B2 20081230
DOCDB simple family (application)
EP 04001540 A 20040126; US 4150705 A 20050121